同步傾仰機構，坐墊的傾仰角度最小3度，最大7度。椅背的傾仰角度最小15度，最大35度。3段剎車且具升降功能，側面調整彈簧，具安全回彈功能。
Synchronized mechanism for office chairs. The tilt angle for seat is from 3°(min) to 7°(max). The tilt angle for back is from 15°(min) to 35°(max). 3 locking positions and height adjustment function. Lateral tension adjustment operated by handle. Return-preventing system for backrest. |
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